Feed the giraffes

The Knoxville Zoo is set to begin allowing visitors to feed the giraffes.

http://www.wbir.com/video/2540550406001/40053421001/Feed-the-giraffeshttp://download.gannett.edgesuite.net/wbir/brightcove/29913744001/29913744001_2540562962001_th-51df2009e4b049df997582f4-767904718001.jpg?pubId=29913744001Feed the giraffesThe Knoxville Zoo is set to begin allowing visitors to feed the giraffes.wbirLAF03:04